StarTech.com Cable Management Assessories - StarTech.com CMDUCT2U, The CMDUCT2U 2U Finger Duct Cable Management Panel from StarTech.com can be mounted to a standard 19-inch 2 or 4-post rack to help you organise horizontal cabling through a covered cable duct.The 2U cable organiser features a removable top cover that makes it easy to add or remove bundled cables quickly. The duct also offers a series of fingers on either side, as well as pass-through holes at the back to help you route your cables where you need them, and reduce cable strain in the process. For easy installation, this horizontal cable organiser is supplied with 2 sets of rack screws (M5 and M6) and is backed by a 2-year warranty. StarTech.com CMDUCT2U 2U Horizontal Cable Organizer (Duct)